Troy Lee Designs D3 Fiberlite Vertigo Helmet

DESIGN AND FUNCTION
The D3 Fiberlite features many of the racing-derived features found on its top-shelf D3 Carbon and D3 Composite siblings. The D3 Fiberlite sources a lightweight fiberglass shell with wind-tunnel proven aerodynamics and efficient ventilation system. Deep EPS channeling optimizes airflow to keep the head cool. Fit is aided by the contoured and anatomic 3D cheek pads and removable and washable Dri-lex liner. The 3D cheek pads also quick-release for emergency helmet removable. Thanks to the D3 Fiberlite, the most decorated helmet in professional racing is now available for riders who crave factory performance.

D3 CORE FEATURES:
Lightweight Fiberglass shell construction
20 high-flow intake and exhaust ports for maximum ventilation
Added eps and new headform shape for improved impact performance
Full incremental sizing for greater range of fitment
Purpose-built internal cavities for audio integration
Includes TLD drawstring helmet sock
Exceeds bicycle certifications: ASTM F1952-DH, ASTM F2032-BMX
1225 grams
Not intended for use with motorized vehicles